Concurrency control techniques in HDFS
Nalini Bansal, Divya Upadhyay, Utkrisht Mittal · 2014
Hadoop is based upon framework and the files that are stored in the Hadoop Distributed File System which is better known as HDFS. The data that is stored in these databases are huge and there can be multiple user, who would want to access the file from HDFS. This paper discusses about the way in which the contents of the files are not distorted when multiple users are accessing same file.